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Fix #9804: Only apply sprite_zoom_min setting when sprites available (#9988)

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Only discard sprite zoom levels when a suitable higher zoom level is
defined in the same colour mode

This is to avoid placeholder or empty sprites being used, causing
visual artefacts
This commit is contained in:
Jonathan G Rennison
2022-09-21 11:37:11 +01:00
committed by GitHub
parent 20f7ff8ac0
commit 5e413c9dcd
5 changed files with 69 additions and 13 deletions
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2
src/spriteloader/grf.hpp
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@@ -17,7 +17,7 @@ class SpriteLoaderGrf : public SpriteLoader {
byte container_ver;
public:
SpriteLoaderGrf(byte container_ver) : container_ver(container_ver) {}
uint8 LoadSprite(SpriteLoader::Sprite *sprite, SpriteFile &file, size_t file_pos, SpriteType sprite_type, bool load_32bpp);
uint8 LoadSprite(SpriteLoader::Sprite *sprite, SpriteFile &file, size_t file_pos, SpriteType sprite_type, bool load_32bpp, byte control_flags);
};
#endif /* SPRITELOADER_GRF_HPP */